# Hans Bolliger
**Wikidata**: [Q94764063](https://www.wikidata.org/wiki/Q94764063)  
**Source**: https://4ort.xyz/entity/hans-bolliger-q94764063


## References

1. Czech National Authority Database
2. Integrated Authority File
3. Aargauer Bibliografie
4. Faceted Application of Subject Terminology
5. Catalog of the German National Library
6. NUKAT
7. MAK
8. Virtual International Authority File
9. National Library of Israel Names and Subjects Authority File